.@Astro_Alex will launch to the @Space_Station on 6 June with US astronaut @AstroSerena and Russian cosmonaut Sergei Prokopyev. They will leave from Baikonur Cosmodrome with the Soyuz MS-09 spacecraft #Horizons pic.twitter.com/hnqh8a2Sbb

— ESA (@esa) April 17, 2018